Re: Problem with friendly templates

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#1092

From: Russell Zornes
Date: Tue, 20 Nov 2001 06:06

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in article mjolnir_DELETE_-279068.14135819112001@east.usenetserver.com, Adin
Hunter Baber at mjolnir_DELETE_@soltec.net wrote on 11/19/01 12:13 PM:

> I was told that if you want to have a template type be friends with one
> another you need to declare it like this:
> 
> template<class T>
> class temClass
>  {
>  public:
>     ...
>     template<class U> friend class temClass<U>;
>  ...
>  };
> 
> However, if i write my code this way I get a "declaration syntax error"
> and the Error & Warnings Window has friend underlined.

Your syntax for a template friend is correct but there is a bug in CW that
prevents it from compiling. I think Ron said this will be fixed in Pro 8.

-Russ

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From: Russell Zornes <rzornes@bayarea.net>
Newsgroups: comp.sys.mac.programmer.codewarrior,codewarrior.mac
Subject: Re: Problem with friendly templates
Date: Mon, 19 Nov 2001 22:06:03 -0800
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